ES2470378T3 - Artículos moldeados por rotación preparados a partir de una mezcla de polvos de polietileno - Google Patents

Artículos moldeados por rotación preparados a partir de una mezcla de polvos de polietileno Download PDF

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Publication number
ES2470378T3
ES2470378T3 ES06763812.2T ES06763812T ES2470378T3 ES 2470378 T3 ES2470378 T3 ES 2470378T3 ES 06763812 T ES06763812 T ES 06763812T ES 2470378 T3 ES2470378 T3 ES 2470378T3
Authority
ES
Spain
Prior art keywords
layer
composition
prepared
ethylene
resin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES06763812.2T
Other languages
English (en)
Spanish (es)
Inventor
Eric Maziers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Total Petrochemicals Research Feluy SA
TotalEnergies One Tech Belgium SA
Original Assignee
Total Petrochemicals Research Feluy SA
Total Research and Technology Feluy SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Total Petrochemicals Research Feluy SA, Total Research and Technology Feluy SA filed Critical Total Petrochemicals Research Feluy SA
Application granted granted Critical
Publication of ES2470378T3 publication Critical patent/ES2470378T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/06—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/22—Making multilayered or multicoloured articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31757—Polymer of monoethylenically unsaturated hydrocarbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Moulding By Coating Moulds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
ES06763812.2T 2005-06-22 2006-06-21 Artículos moldeados por rotación preparados a partir de una mezcla de polvos de polietileno Active ES2470378T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05105533 2005-06-22
EP20050105533 EP1736502A1 (en) 2005-06-22 2005-06-22 Rotomoulded articles prepared from a blend of polyethylene powders
PCT/EP2006/063386 WO2006136572A1 (en) 2005-06-22 2006-06-21 Rotomoulded articles prepared from a blend of polyethylene powders

Publications (1)

Publication Number Publication Date
ES2470378T3 true ES2470378T3 (es) 2014-06-23

Family

ID=34940217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06763812.2T Active ES2470378T3 (es) 2005-06-22 2006-06-21 Artículos moldeados por rotación preparados a partir de una mezcla de polvos de polietileno

Country Status (11)

Country Link
US (1) US9815228B2 (ru)
EP (2) EP1736502A1 (ru)
JP (1) JP5496507B2 (ru)
KR (1) KR101282065B1 (ru)
CN (1) CN101198644B (ru)
DK (1) DK1893672T3 (ru)
EA (1) EA014687B1 (ru)
ES (1) ES2470378T3 (ru)
PL (1) PL1893672T3 (ru)
SI (1) SI1893672T1 (ru)
WO (1) WO2006136572A1 (ru)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8969435B2 (en) * 2007-08-28 2015-03-03 Gala Industries, Inc. Method and apparatus for enhanced minimal shear molding utilizing extrusional, pelletization, and melt rheological control of pellets and micropellets and molded objects made therefrom
CN102066108B (zh) * 2008-04-21 2014-09-17 道达尔研究技术弗吕公司 通过多层滚塑制备的休闲制品和汽车
EP2123419A1 (en) * 2008-05-21 2009-11-25 Total Petrochemicals Research Feluy Leisure boats prepared from foamed polyethylene.
EP2111961A1 (en) * 2008-04-21 2009-10-28 Total Petrochemicals Research Feluy Leisure articles and cars prepared by multilayer rotational moulding.
EP2123367A1 (en) * 2008-05-21 2009-11-25 Total Petrochemicals Research Feluy Rotolined articles
US8530577B2 (en) * 2008-06-30 2013-09-10 Fina Technology, Inc. Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications
SI2145762T1 (sl) * 2008-07-16 2015-03-31 Total Research & Technology Feluy Troplastni rotacijsko uliti motorni ÄŤolni
EP2154207A1 (en) * 2008-07-28 2010-02-17 Dupont Polymer Powders Switzerland Sarl Powder coating composition for thermoplastic composites
EP2172322A1 (en) 2008-10-02 2010-04-07 Total Petrochemicals Research Feluy Rotomoulded structural parts having asymmetrical layering
WO2010099155A1 (en) * 2009-02-26 2010-09-02 Arkema Inc. Rotational molded article formed from high molecular weight polyamides
CA2764369C (en) * 2009-06-02 2014-08-12 Prinsco, Inc. Rib construction for large diameter pipe fittings
BR112015017238A2 (pt) * 2013-03-05 2017-07-11 Total Res & Technology Feluy artigos rotomoldados de múltiplas camadas
CN103612710A (zh) * 2013-11-13 2014-03-05 宁波市鄞州科启动漫工业技术有限公司 三层滚塑摩托艇
WO2016075165A1 (en) * 2014-11-13 2016-05-19 Total Research & Technology Feluy Rotomolded articles comprising at least one layer comprising a metallocene-catalyzed polyethylene resin
BR112017010051A2 (pt) * 2014-11-13 2018-01-02 Total Res & Technology Feluy artigos rotomoldados compreendendo resina de polietileno catalisada com metaloceno
WO2018002196A1 (en) * 2016-07-01 2018-01-04 Total Research & Technology Feluy Polyethylene composition for artificial turf yarn
BR112020018912B1 (pt) * 2018-03-22 2023-12-05 Dow Global Technologies Llc Processo para fornecer uma mistura, e, artigo moldado por rotação
US11746220B2 (en) 2020-06-12 2023-09-05 Braskem S.A. High flow rotomolding compositions, processes thereof, and articles therefrom
EP4214035A1 (en) * 2020-09-21 2023-07-26 Nova Chemicals (International) S.A. Rotational molding composition

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784668A (en) * 1971-07-23 1974-01-08 Amos Thompson Corp Melt blended polyethylene-ethylene copolymer polyblends
US4185067A (en) * 1973-01-29 1980-01-22 Chemplex Company Method of rotationally molding plastic articles
US4032600A (en) * 1974-09-16 1977-06-28 Chemplex Company Resin formulation for rotational molding and shaped structures
US4419408A (en) * 1981-12-04 1983-12-06 Chemplex Company Composite structures
US4460632A (en) * 1982-04-26 1984-07-17 Chemplex Company Adhesive blends and composite structures
NL8303867A (nl) * 1983-11-10 1985-06-03 Goudsche Machinefabriek Bv Vuldekselconstructie voor een stoomschilinrichting.
WO1993000400A1 (en) * 1991-06-21 1993-01-07 The Dow Chemical Company Polyethylene blends for molding
US5367025A (en) * 1991-10-08 1994-11-22 Wedtech, (Usa) Inc. Crosslinkable polyethylene-based composition for rotational molding
JP2679908B2 (ja) * 1991-11-06 1997-11-19 株式会社クボタ 管内樹脂ライニング方法及びその装置
US5366675A (en) * 1994-03-02 1994-11-22 Needham Donald G Foamable polyethylene-based composition for rotational molding
EP0759841A1 (en) * 1994-11-17 1997-03-05 Exxon Chemical Patents Inc. Multi-layer particles for rotational molding
US6863988B2 (en) * 1996-09-23 2005-03-08 Bp Corporation North America Inc. Oxygen scavenging monolayer bottles
ZA9810887B (en) 1998-11-27 2000-07-26 Sasol Tech Pty Ltd Polymerization.
US6362270B1 (en) * 1999-08-12 2002-03-26 The Dow Chemical Company Thermoplastic compositions for durable goods applications
EP1122060A1 (en) * 2000-02-07 2001-08-08 Atofina Multilayer structure and tank consisting of this structure, which has a barrier layer in direct contact with the fluid contained
TWI235166B (en) * 2000-04-28 2005-07-01 Mitsui Chemicals Inc Thermoplastic resin composition, molded object and laminate
ATE554924T1 (de) * 2002-11-21 2012-05-15 Total Petrochemicals Res Feluy Mehrschichtiges rotationsformen
GB0315685D0 (en) * 2003-07-04 2003-08-13 Solvay Polyolefins Europ Sa Polyethylene pipe resins
WO2005115753A1 (en) * 2004-05-20 2005-12-08 Arkema Inc. Multi-layer rotational moulding
EP1721931A1 (en) * 2005-05-09 2006-11-15 Total Petrochemicals Research Feluy mono-layer rotomoulded articles prepared from blends comprising polyethylene
EP1721739A1 (en) * 2005-05-09 2006-11-15 Total Petrochemicals Research Feluy Bi-layer rotomoulding applications

Also Published As

Publication number Publication date
PL1893672T3 (pl) 2014-08-29
EP1893672B1 (en) 2014-04-02
WO2006136572A1 (en) 2006-12-28
CN101198644B (zh) 2012-12-26
EA200702542A1 (ru) 2008-06-30
JP5496507B2 (ja) 2014-05-21
US20100047596A1 (en) 2010-02-25
KR20080026551A (ko) 2008-03-25
EA014687B1 (ru) 2010-12-30
US9815228B2 (en) 2017-11-14
EP1893672A1 (en) 2008-03-05
KR101282065B1 (ko) 2013-07-05
CN101198644A (zh) 2008-06-11
EP1736502A1 (en) 2006-12-27
JP2008546567A (ja) 2008-12-25
DK1893672T3 (da) 2014-06-30
SI1893672T1 (sl) 2014-08-29

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